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The Commemorative
Quarter for
South Dakota
The Commemorative Quarter for South Dakota

Time Zone: Douglas County lies in the Central Time Zone (CST/CDT) and observes daylight saving time.

The community of Armour is the Seat for Douglas County.

Douglas County was founded in 1873 and was created by taking area from Charles MixCounty.

From the Census Estimates for 2009, <1> Douglas had a population of 2,933 people. This is a decrease of 15.18% since the last Census (which gave a population of 3,458 people in 2000).

At the time of the 2000 Census, Douglas represented 0.46% of the total population of South Dakota, making it the state's 46th most populous county (out of 66 counties).

The following table shows the recent changes in population. Other than 2000, the population counts have been estimated by the Census Bureau.

Since 2000
Year-to-Year Change
20103,002-13.19%+2.35% since 2009
20092,933-15.18%-1.18% since 2008
20082,968-14.17%-2.46% since 2007
20003,458The Last Census

More information can be found on the Douglas County Census Page for Douglas County.


Below are some of the communities located in Douglas County (for more communities, please visit our Nearby Page for Douglas County):

Community 2009
(2009vs. 2000)
Armour   65278216.62% decrease  
Corsica   56964411.65% decrease  
Delmont   21326319.01% decrease  

Other Roadside Stops ...

About South Dakota

The Communities of South Dakota

Footnotes ...

<1>On a yearly basis, the US Census Bureau creates an estimate of the county's population. Keep in mind that this is an estimate and not an actual count. The last physical count was the 2000 Census and the next count will be for the 2010 Census.

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<2>All Quarter-dollar coin images from the United States Mint.

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